Base | Representation |
---|---|
bin | 1011001100011100… |
… | …1010101000100110 |
3 | 21202102102211100211 |
4 | 2303013022220212 |
5 | 22123240001410 |
6 | 1214103330034 |
7 | 134316036421 |
oct | 26307125046 |
9 | 7672384324 |
10 | 3005000230 |
11 | 1302276171 |
12 | 6ba45091a |
13 | 38b74545b |
14 | 2071489b8 |
15 | 128c3068a |
hex | b31caa26 |
3005000230 has 16 divisors (see below), whose sum is σ = 5420591280. Its totient is φ = 1199424352.
The previous prime is 3005000197. The next prime is 3005000267. The reversal of 3005000230 is 320005003.
It is a self number, because there is not a number n which added to its sum of digits gives 3005000230.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317065 + ... + 326404.
It is an arithmetic number, because the mean of its divisors is an integer number (338786955).
Almost surely, 23005000230 is an apocalyptic number.
3005000230 is a deficient number, since it is larger than the sum of its proper divisors (2415591050).
3005000230 is a wasteful number, since it uses less digits than its factorization.
3005000230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 643943.
The product of its (nonzero) digits is 90, while the sum is 13.
The square root of 3005000230 is about 54817.8823925186. The cubic root of 3005000230 is about 1443.0504121582.
Adding to 3005000230 its reverse (320005003), we get a palindrome (3325005233).
The spelling of 3005000230 in words is "three billion, five million, two hundred thirty", and thus it is an aban number.
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